Recombinant nuclease
Removes DNA and RNA from biological products, ≥ 250 KU/mL.
A genetically engineered endonuclease from Serratia marcescens. It breaks down every form of DNA and RNA into short oligonucleotides, so it clears nucleic acids from biological products in the lab and at industrial scale.
质量标准
| Made by | E. coli expression, recombinant |
| Appearance | Colourless, clear solution |
| Activity | ≥ 250 KU/mL |
| Purity (SDS-PAGE) | ≥ 99 % |
| Bacterial endotoxin | ≤ 0.25 EU/KU |
| Host DNA | ≤ 10 ppm |
| Host cell protein | ≤ 50 ppm |
| Molecular weight | about 28 kDa |
| Storage | −20 °C or below, 2 years |
- Stable supply from 100 million to 1 billion units.
- No animal-derived materials in the process.